JPH02111811U - - Google Patents
Info
- Publication number
- JPH02111811U JPH02111811U JP2055989U JP2055989U JPH02111811U JP H02111811 U JPH02111811 U JP H02111811U JP 2055989 U JP2055989 U JP 2055989U JP 2055989 U JP2055989 U JP 2055989U JP H02111811 U JPH02111811 U JP H02111811U
- Authority
- JP
- Japan
- Prior art keywords
- road surface
- scraper
- attached
- unmanned vehicle
- opening angle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989020559U JP2520537Y2 (ja) | 1989-02-25 | 1989-02-25 | 無人車 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989020559U JP2520537Y2 (ja) | 1989-02-25 | 1989-02-25 | 無人車 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02111811U true JPH02111811U (en]) | 1990-09-06 |
| JP2520537Y2 JP2520537Y2 (ja) | 1996-12-18 |
Family
ID=31237034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989020559U Expired - Lifetime JP2520537Y2 (ja) | 1989-02-25 | 1989-02-25 | 無人車 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520537Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57125675U (en]) * | 1981-01-30 | 1982-08-05 | ||
| JPS61168403U (en]) * | 1985-04-02 | 1986-10-18 |
-
1989
- 1989-02-25 JP JP1989020559U patent/JP2520537Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57125675U (en]) * | 1981-01-30 | 1982-08-05 | ||
| JPS61168403U (en]) * | 1985-04-02 | 1986-10-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2520537Y2 (ja) | 1996-12-18 |